NO you cannot
Yes, condoms are not 100% effective. Read the label on the box.
Get on birth control if you're still worried about chances of getting pregnant use condoms while using birth control also.
yes, you can get pregnant any time there isn't any 100% way not unless you get your tubes tied or have a hysterectomy. also, condoms are more likely to tear if you use more than one at a time...
Yes. However you decrease the chances by taking your birth control correctly and by using condoms.
Not unless you had no barrier when you ejaculated into her. If you had the condom on and ejaculated into the condom while you were inside of her, then exited her and changed condoms (unless the condom broke) you could not get her pregnant. The only way for her to get pregnant is if you ejaculated into her or emptied your fluids into her (and most condoms have spermicide). If neither are the case, it is nearly 0% chance that she could get pregnant.
Not likely at all.
Yes, so it's important to use protection such as condoms or the Birth Control pill.
Unfortunately, condoms are not 100% effective. You can get pregnant while using one. I know this from personal experience. I would suggest, if you have no reason to think that she was cheating on you, that you start to think about the life you have created, and the best plan for that child.
Using met while pregnant is terratogenic to the growing fetus.
weed doesn't prevent pregnancy. condoms and birth control do.
AbsolUTEly not !!
You can get pregnant at any time nothing is 100% going to stop it - condoms are 98% effective, the pill is 99% effective and getting pregnant while on your period seems impossible, It can happen